Home / 183,492,022.20-275,238,033.30-101,862,684.60

Finding the Fourth Proportional to 183,492,022.20, 275,238,033.30 and 101,862,684.60

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Solution

The fourth proportional to 183,492,022.20, 275,238,033.30 and 101,862,684.60 is: 152,794,026.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,492,022.20 : 275,238,033.30 = 101,862,684.60 : x
  2. Step 2: Convert to fraction form
    183,492,022.20/275,238,033.30 = 101,862,684.60/x
  3. Step 3: Cross multiply
    183,492,022.20x = 275,238,033.30 × 101,862,684.60
  4. Step 4: Simplify right side
    183,492,022.20x = 28,036,484,975,962,196
  5. Step 5: Solve for x
    x = 28,036,484,975,962,196/183,492,022.20
  6. Step 6: Final answer
    x = 152,794,026.90

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.